338375280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6211}}^1$

素因数の和:6454

約数の個数: 80

約数和(自身を含む): 1053753984

約数和(自身を除く): 715378704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6211, 6810, 9080, 10896, 12422, 13620, 18160, 18633, 24844, 27240, 31055, 37266, 49688, 54480, 62110, 74532, 93165, 99376, 124220, 149064, 186330, 248440, 298128, 372660, 496880, 745320, 1409897, 1490640, 2819794, 4229691, 5639588, 7049485, 8459382, 11279176, 14098970, 16918764, 21148455, 22558352, 28197940, 33837528, 42296910, 56395880, 67675056, 84593820, 112791760, 169187640, 338375280]

約数ペア:

[(1, 338375280), (2, 169187640), (3, 112791760), (4, 84593820), (5, 67675056), (6, 56395880), (8, 42296910), (10, 33837528), (12, 28197940), (15, 22558352), (16, 21148455), (20, 16918764), (24, 14098970), (30, 11279176), (40, 8459382), (48, 7049485), (60, 5639588), (80, 4229691), (120, 2819794), (227, 1490640), (240, 1409897), (454, 745320), (681, 496880), (908, 372660), (1135, 298128), (1362, 248440), (1816, 186330), (2270, 149064), (2724, 124220), (3405, 99376), (3632, 93165), (4540, 74532), (5448, 62110), (6211, 54480), (6810, 49688), (9080, 37266), (10896, 31055), (12422, 27240), (13620, 24844), (18160, 18633)]